Implement the camera render pass. More...

#include <vtkCameraPass.h>

Inheritance diagram for vtkCameraPass:

Collaboration diagram for vtkCameraPass:

Public Types
typedef vtkRenderPass	Superclass

typedef vtkRenderPass	Superclass

Public Types inherited from vtkRenderPass
typedef vtkObject	Superclass

typedef vtkObject	Superclass

Public Types inherited from vtkObject
typedef vtkObjectBase	Superclass

Public Member Functions
virtual int	IsA (const char *type)

vtkCameraPass *	NewInstance () const

void	PrintSelf (ostream &os, vtkIndent indent)

void	ReleaseGraphicsResources (vtkWindow *w)

virtual int	IsA (const char *type)

vtkCameraPass *	NewInstance () const

void	PrintSelf (ostream &os, vtkIndent indent)

void	ReleaseGraphicsResources (vtkWindow *w)


virtual void	Render (const vtkRenderState *s)


virtual vtkRenderPass *	GetDelegatePass ()

virtual void	SetDelegatePass (vtkRenderPass *delegatePass)


virtual void	SetAspectRatioOverride (double)

virtual double	GetAspectRatioOverride ()


virtual void	Render (const vtkRenderState *s)


virtual vtkRenderPass *	GetDelegatePass ()

virtual void	SetDelegatePass (vtkRenderPass *delegatePass)


virtual void	SetAspectRatioOverride (double)

virtual double	GetAspectRatioOverride ()

Public Member Functions inherited from vtkRenderPass
vtkRenderPass *	NewInstance () const

vtkRenderPass *	NewInstance () const

void	PrintSelf (ostream &os, vtkIndent indent)

virtual int	GetNumberOfRenderedProps ()

virtual int	GetNumberOfRenderedProps ()

Public Member Functions inherited from vtkObject
vtkObject *	NewInstance () const

virtual void	DebugOn ()

virtual void	DebugOff ()

bool	GetDebug ()

void	SetDebug (bool debugFlag)

virtual void	Modified ()

virtual unsigned long	GetMTime ()

unsigned long	AddObserver (unsigned long event, vtkCommand *, float priority=0.0f)

unsigned long	AddObserver (const char event, vtkCommand , float priority=0.0f)

vtkCommand *	GetCommand (unsigned long tag)

void	RemoveObserver (vtkCommand *)

void	RemoveObservers (unsigned long event, vtkCommand *)

void	RemoveObservers (const char event, vtkCommand )

int	HasObserver (unsigned long event, vtkCommand *)

int	HasObserver (const char event, vtkCommand )

void	RemoveObserver (unsigned long tag)

void	RemoveObservers (unsigned long event)

void	RemoveObservers (const char *event)

void	RemoveAllObservers ()

int	HasObserver (unsigned long event)

int	HasObserver (const char *event)

template<class U , class T >
unsigned long	AddObserver (unsigned long event, U observer, void(T::*callback)(), float priority=0.0f)

template<class U , class T >
unsigned long	AddObserver (unsigned long event, U observer, void(T::callback)(vtkObject , unsigned long, void *), float priority=0.0f)

template<class U , class T >
unsigned long	AddObserver (unsigned long event, U observer, bool(T::callback)(vtkObject , unsigned long, void *), float priority=0.0f)

int	InvokeEvent (unsigned long event, void *callData)

int	InvokeEvent (const char event, void callData)

int	InvokeEvent (unsigned long event)

int	InvokeEvent (const char *event)

Public Member Functions inherited from vtkObjectBase
const char *	GetClassName () const

virtual void	Delete ()

virtual void	FastDelete ()

void	Print (ostream &os)

virtual void	Register (vtkObjectBase *o)

virtual void	UnRegister (vtkObjectBase *o)

void	SetReferenceCount (int)

void	PrintRevisions (ostream &)

virtual void	PrintHeader (ostream &os, vtkIndent indent)

virtual void	PrintTrailer (ostream &os, vtkIndent indent)

int	GetReferenceCount ()

Static Public Member Functions
static vtkCameraPass *	New ()

static int	IsTypeOf (const char *type)

static vtkCameraPass *	SafeDownCast (vtkObjectBase *o)

static vtkCameraPass *	New ()

static int	IsTypeOf (const char *type)

static vtkCameraPass *	SafeDownCast (vtkObjectBase *o)

Static Public Member Functions inherited from vtkRenderPass
static int	IsTypeOf (const char *type)

static vtkRenderPass *	SafeDownCast (vtkObjectBase *o)

static int	IsTypeOf (const char *type)

static vtkRenderPass *	SafeDownCast (vtkObjectBase *o)

Static Public Member Functions inherited from vtkObject
static int	IsTypeOf (const char *type)

static vtkObject *	SafeDownCast (vtkObjectBase *o)

static vtkObject *	New ()

static void	BreakOnError ()

static void	SetGlobalWarningDisplay (int val)

static void	GlobalWarningDisplayOn ()

static void	GlobalWarningDisplayOff ()

static int	GetGlobalWarningDisplay ()

Static Public Member Functions inherited from vtkObjectBase
static int	IsTypeOf (const char *name)

static vtkObjectBase *	New ()

Protected Member Functions
virtual vtkObjectBase *	NewInstanceInternal () const

	vtkCameraPass ()

virtual vtkObjectBase *	NewInstanceInternal () const

	vtkCameraPass ()


virtual	~vtkCameraPass ()

virtual void	GetTiledSizeAndOrigin (const vtkRenderState render_state, int width, int height, int originX, int *originY)


virtual	~vtkCameraPass ()

virtual void	GetTiledSizeAndOrigin (const vtkRenderState render_state, int width, int height, int originX, int *originY)

Protected Member Functions inherited from vtkRenderPass
	vtkRenderPass ()

virtual	~vtkRenderPass ()

void	UpdateCamera (vtkRenderer *renderer)

void	ClearLights (vtkRenderer *renderer)

void	UpdateLightGeometry (vtkRenderer *renderer)

void	UpdateLights (vtkRenderer *renderer)

void	UpdateGeometry (vtkRenderer *renderer)

	vtkRenderPass ()

virtual	~vtkRenderPass ()

void	UpdateCamera (vtkRenderer *renderer)

void	ClearLights (vtkRenderer *renderer)

void	UpdateLightGeometry (vtkRenderer *renderer)

void	UpdateLights (vtkRenderer *renderer)

void	UpdateGeometry (vtkRenderer *renderer)

void	SetLastRenderingUsedDepthPeeling (vtkRenderer *renderer, bool value)

Protected Member Functions inherited from vtkObject
	vtkObject ()

virtual	~vtkObject ()

virtual void	RegisterInternal (vtkObjectBase *, int check)

virtual void	UnRegisterInternal (vtkObjectBase *, int check)

void	InternalGrabFocus (vtkCommand mouseEvents, vtkCommand keypressEvents=NULL)

void	InternalReleaseFocus ()

Protected Member Functions inherited from vtkObjectBase
	vtkObjectBase ()

virtual	~vtkObjectBase ()

virtual void	CollectRevisions (ostream &)

virtual void	ReportReferences (vtkGarbageCollector *)

	vtkObjectBase (const vtkObjectBase &)

void	operator= (const vtkObjectBase &)

Protected Attributes
vtkRenderPass *	DelegatePass

double	AspectRatioOverride

Protected Attributes inherited from vtkRenderPass
int	NumberOfRenderedProps

Protected Attributes inherited from vtkObject
bool	Debug

vtkTimeStamp	MTime

vtkSubjectHelper *	SubjectHelper

Protected Attributes inherited from vtkObjectBase
vtkAtomicInt32	ReferenceCount

vtkWeakPointerBase **	WeakPointers

Detailed Description

Implement the camera render pass.

Render the camera.

It setups the projection and modelview matrices and can clear the background It calls its delegate once. After its delegate returns, it restore the modelview matrix stack.

Its delegate is usually set to a vtkSequencePass with a vtkLigthsPass and a list of passes for the geometry.

See also: vtkRenderPass

Tests:: vtkCameraPass (Tests)

Render the camera.

It setups the projection and modelview matrices and can clear the background It calls its delegate once. After its delegate returns, it restore the modelview matrix stack.

Its delegate is usually set to a vtkSequencePass with a vtkLigthsPass and a list of passes for the geometry.

See also: vtkRenderPass

Definition at line 40 of file vtkCameraPass.h.

Member Typedef Documentation

typedef vtkRenderPass vtkCameraPass::Superclass

Definition at line 44 of file vtkCameraPass.h.

typedef vtkRenderPass vtkCameraPass::Superclass

Definition at line 41 of file vtkCameraPass.h.

Constructor & Destructor Documentation

vtkCameraPass::vtkCameraPass ( )

protected

Default constructor. DelegatePass is set to NULL.

virtual vtkCameraPass::~vtkCameraPass ( )

protectedvirtual

Destructor.

vtkCameraPass::vtkCameraPass ( )

protected

Default constructor. DelegatePass is set to NULL.

virtual vtkCameraPass::~vtkCameraPass ( )

protectedvirtual

Destructor.

Member Function Documentation

static vtkCameraPass* vtkCameraPass::New ( )

static

static int vtkCameraPass::IsTypeOf ( const char * type )

static

virtual int vtkCameraPass::IsA ( const char * name )

virtual

Return 1 if this class is the same type of (or a subclass of) the named class. Returns 0 otherwise. This method works in combination with vtkTypeMacro found in vtkSetGet.h.

Reimplemented from vtkRenderPass.

static vtkCameraPass* vtkCameraPass::SafeDownCast ( vtkObjectBase * o )

static

virtual vtkObjectBase* vtkCameraPass::NewInstanceInternal ( ) const

protectedvirtual

Reimplemented from vtkRenderPass.

vtkCameraPass* vtkCameraPass::NewInstance ( ) const

void vtkCameraPass::PrintSelf	(	ostream &	os,
		vtkIndent	indent
	)

virtual

Methods invoked by print to print information about the object including superclasses. Typically not called by the user (use Print() instead) but used in the hierarchical print process to combine the output of several classes.

Reimplemented from vtkObject.

virtual void vtkCameraPass::Render ( const vtkRenderState * s )

virtual

Perform rendering according to a render state s.

Precondition: s_exists: s!=0

Implements vtkRenderPass.

void vtkCameraPass::ReleaseGraphicsResources ( vtkWindow * w )

virtual

Release graphics resources and ask components to release their own resources.

Precondition: w_exists: w!=0

Reimplemented from vtkRenderPass.

virtual vtkRenderPass* vtkCameraPass::GetDelegatePass ( )

virtual

Delegate for rendering the geometry. If it is NULL, nothing will be rendered and a warning will be emitted. It is usually set to a vtkSequencePass with a vtkLigthsPass and a list of passes for the geometry. Initial value is a NULL pointer.

virtual void vtkCameraPass::SetDelegatePass ( vtkRenderPass * delegatePass )

virtual

Delegate for rendering the geometry. If it is NULL, nothing will be rendered and a warning will be emitted. It is usually set to a vtkSequencePass with a vtkLigthsPass and a list of passes for the geometry. Initial value is a NULL pointer.

virtual void vtkCameraPass::SetAspectRatioOverride ( double )

virtual

Used to override the aspect ratio used when computing the projection matrix. This is useful when rendering for tile-displays for example.

virtual double vtkCameraPass::GetAspectRatioOverride ( )

virtual

Used to override the aspect ratio used when computing the projection matrix. This is useful when rendering for tile-displays for example.

virtual void vtkCameraPass::GetTiledSizeAndOrigin	(	const vtkRenderState *	render_state,
		int *	width,
		int *	height,
		int *	originX,
		int *	originY
	)

protectedvirtual

Destructor.

static vtkCameraPass* vtkCameraPass::New ( )

static

static int vtkCameraPass::IsTypeOf ( const char * type )

static

virtual int vtkCameraPass::IsA ( const char * name )

virtual

Return 1 if this class is the same type of (or a subclass of) the named class. Returns 0 otherwise. This method works in combination with vtkTypeMacro found in vtkSetGet.h.

Reimplemented from vtkRenderPass.

static vtkCameraPass* vtkCameraPass::SafeDownCast ( vtkObjectBase * o )

static

virtual vtkObjectBase* vtkCameraPass::NewInstanceInternal ( ) const

protectedvirtual

Reimplemented from vtkRenderPass.

vtkCameraPass* vtkCameraPass::NewInstance ( ) const

void vtkCameraPass::PrintSelf	(	ostream &	os,
		vtkIndent	indent
	)

virtual

Methods invoked by print to print information about the object including superclasses. Typically not called by the user (use Print() instead) but used in the hierarchical print process to combine the output of several classes.

Reimplemented from vtkRenderPass.

virtual void vtkCameraPass::Render ( const vtkRenderState * s )

virtual

Perform rendering according to a render state s.

Precondition: s_exists: s!=0

Implements vtkRenderPass.

void vtkCameraPass::ReleaseGraphicsResources ( vtkWindow * w )

virtual

Release graphics resources and ask components to release their own resources.

Precondition: w_exists: w!=0

Reimplemented from vtkRenderPass.

virtual vtkRenderPass* vtkCameraPass::GetDelegatePass ( )

virtual

Delegate for rendering the geometry. If it is NULL, nothing will be rendered and a warning will be emitted. It is usually set to a vtkSequencePass with a vtkLigthsPass and a list of passes for the geometry. Initial value is a NULL pointer.

virtual void vtkCameraPass::SetDelegatePass ( vtkRenderPass * delegatePass )

virtual

Delegate for rendering the geometry. If it is NULL, nothing will be rendered and a warning will be emitted. It is usually set to a vtkSequencePass with a vtkLigthsPass and a list of passes for the geometry. Initial value is a NULL pointer.

virtual void vtkCameraPass::SetAspectRatioOverride ( double )

virtual

Used to override the aspect ratio used when computing the projection matrix. This is useful when rendering for tile-displays for example.

virtual double vtkCameraPass::GetAspectRatioOverride ( )

virtual

Used to override the aspect ratio used when computing the projection matrix. This is useful when rendering for tile-displays for example.

virtual void vtkCameraPass::GetTiledSizeAndOrigin	(	const vtkRenderState *	render_state,
		int *	width,
		int *	height,
		int *	originX,
		int *	originY
	)

protectedvirtual

Destructor.

Member Data Documentation

vtkRenderPass * vtkCameraPass::DelegatePass

protected

Definition at line 87 of file vtkCameraPass.h.

double vtkCameraPass::AspectRatioOverride

protected

Definition at line 89 of file vtkCameraPass.h.

The documentation for this class was generated from the following file:

dox/Rendering/OpenGL/vtkCameraPass.h

Public Types

Public Member Functions

Static Public Member Functions

Protected Member Functions

Protected Attributes

Detailed Description

Member Typedef Documentation

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation